(easy-mmode-define-global-mode): Only turn mode off if it's on.

34befa9a · Stefan Monnier · ba22aeff · 34befa9a
Commit 34befa9a authored Nov 03, 2000 by Stefan Monnier
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lisp/emacs-lisp/easy-mmode.el lisp/emacs-lisp/easy-mmode.el +1 -1

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--- a/lisp/emacs-lisp/easy-mmode.el
+++ b/lisp/emacs-lisp/easy-mmode.el
@@ -270,7 +270,7 @@ in which `%s' turns it on."
 	 ;; Go through existing buffers.
 	 (dolist (buf (buffer-list))
 	   (with-current-buffer buf
-	     (if ,global-mode (,turn-on) (,mode -1)))))
+	     (if ,global-mode (,turn-on) (when ,mode (,mode -1))))))

       ;; Autoloading easy-mmode-define-global-mode
       ;; autoloads everything up-to-here.